“曲柄半径”的概念、定义、翻译、参考文献-科学参考

单词	曲柄半径
释义	曲柄半径 Encyclopedia 工学曲轴半径释 crank radius曲柄半径曲轴旋转中心到曲柄销中心之间的距离。一般用表示。又称曲轴回转半径。
随便看	pre irradiation grafting pre-irradiation grafting pre irradiation polymerization pre-irradiation polymerization Pre-job Training prejudication principle prejudice prekernel prelanguage prelaser prelasing p-relation Prelature of the Holy Cross and Opus Dei prelaunch survivability preleptotene stage preliminary preliminary budget examination preliminary calculation Preliminary Compilation of Qing Poetry Chronicle preliminary constitutionality preliminary corrosion preliminary crushing equipment preliminary design preliminary designation preliminary design for landscape planting

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。